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This ticket proposes the publication of Rockchip's Media Processing Platform (MPP) module to the mainline Linux kernel, with the goal of enhancing integration with OpenWrt, an open-source operating sy…
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RV1108 20201029_1.4.4 SDK USB camera mjpeg preview decode Error
RV1108 的官方开发板 RK_MINIEVB_RV1108_V10 连接USB MJPEG 格式的720P摄像头，编译SDK烧录后，连接摄像头，官方video程序PREIVEW时出现如下错误，图面时而卡顿，时而正常，卡顿时出现如下log， 麻烦看一下要怎么解…
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1) `uname -a`:
```
Linux moon-arch 5.15.88-1-lts #1 SMP Sat, 14 Jan 2023 12:12:48 +0000 x86_64 GNU/Linux
```
2) `cmus --version`:
```
cmus v2.10.0
Copyright 2004-2006 Timo Hirvonen
…
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OS: Manjaro-ARM 19.09
kernel: Linux localhost 5.3.0-rc4-1-udl #8 SMP Mon Sep 2 16:29:02 EDT 2019 aarch64 GNU/Linux
First, I build mpp with the following:
```
cmake -DRKPLATFORM=ON -DHAVE_DRM=O…
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最近拿一块android7.1的RK3399安卓板测试mpp硬解码。
只要设置 MPP_SET_OUTPUT_BLOCK ，decode_get_frame 就会超时，解码不成功。
是依照decode_get_frame再去读decode_get_frame 结果一直出现超时，没有成功过一次。
想请教下：使用mpp硬件还要装什么东西吗？怎么确认硬件是否支持mpp解码？还是说所有的RK…
jutyy updated
3 years ago
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Hello,
I've launched two streams on my rock5b+:
- the first is a tee stream with 2 outputs for twitch (on two different twitch channels)
- the second is a single stream for twitch (on a different c…
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我用3588，有16G内存，测试的时候先读取1000张4k的图片(3840*2160)，为了避免拷贝，我直接缓存了mppframe，组成数组，然后在循环这个mppframe数组取出数据保存成jpg，我发现前面的341张都是正常的，但是之后保存的图片都是绿色的，这个可能是什么原因引起的，341张粗略计算下大概是花了4G的mppbuffer，难道是只能缓存4G空间的mppframe数据吗
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After moving from CentOS 8 to CentOS Stream 8 (can't tell if it's related or not), I get this error:
```
cmus: Error: an error occured while initializing MPRIS: Invalid argument. MPRIS will be disab…
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1) `uname -a`:
```
CentOS release 6.9 (Final)
Linux svr 4.15.9-1.el6.elrepo.x86_64 #1 SMP Sun Mar 11 16:36:41 EDT 2018 x86_64 x86_64 x86_64 GNU/Linux
```
2) `cmus --version`:
```
cmu…
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Sorry for the ridiculously long issue name.
The cue file contains a Next Line character\[1\] and when the track with that name starts playing, cmus becomes unresponsive. Track name appears normal e…